Midwestern Engineers, Inc. Plan Preview

EAST ELEVATION NORTHWEST ELEVATION � w w g' 0 SUPERNATANT DRAW-OFF = 8 i I, �w < ffi :g ti '"" �-· 89 C �� ;, i 3 - • � £� •w � ae -� Q --- R� ca SOUTH INTERIOR WALL :: � z� <o - --- � u � \1'j w� � ' u �� = ;.j "" ..: l1 - " Q ii <a 9 10 NORTH ELEVATION EXISTING WET WELL '- ,-_________ EXISTING 12"x9" LANDING BRACKET BRG. ELEV. 441.92' T/WALL ELEV. 452.42' C 7 02 13 WEST ELEVATION EXISTING STEPS EXISTING ANAEROBIC DIGESTER EXISTING 4" GAS TAKE-OFF LINE \ TOP ELEV. 453.92' EXISTING 6" SLUDGE RECIRCULATION DISCHARGE LINE TOP ELEV. 449.92' 13 (J 6" SUPERNATANT DRAW-OFF !RESTROOM! 8 MAIN LEVEL - PLAN VIEW SCALE: 1/4"�1'-o" (ELEV. 442.42') I I '._ J NORTH ELEVATION .. 9 OFFICE WINDOW 8 ! [J 3 @ r-y� SOUTH ELEVATION 10 � OFFICE DOOR & A/C UNIT A 7.01 Pi ( EXISTING PRIMARY SETTLING TANK TO BE DEMOLISHED EXISTING EXHAUST DUCT TO REMAIN .,,_ IN SERVICE xx - , EXISTING OFFICE 12 F.F.EL. 442.42' p---"-- WET WELL T/SLAB ELEV. 440.27' L EXISTING LAB F.F.EL. 442.42' _J T/CONC. STOOP ELEV. 442.42' T/CONC. STOOP ELEV. 442.42" UP ON T/CONG. WALK ELEV. 442.42' \ \ \ 9 @ LOADING DOCK T/SLAB ELEV. 442.42' v 9 0 13 5 8 c,;;,,,.,...,,"' �""'? � � 6"0. I, a:_1,1yD ,"'L� D GENERAL PLAN NOTES: 1. REFERENCE SHEET C101, GENERAL PLAN NOTES, FOR ADDITIONAL DEMOLITION INFORMATION. 2. THE DRAWINGS AND PHOTOS SHOWN ARE FOR REFERENCE ONLY, 1T IS THE CONTRACTORS RESPONSIBILITY TO FULLY INSPECT THE STRUCTURE PRIOR TO ORDERING EQUIPMENT OR BEGINNING RENOVATION/ DEMOLITION WORK. 3. CONTRACTOR TO FIELD VERIFY ELEVATIONS PRIOR TO BEGINNING CONSTRUCTION, THERE IS A DIFFERENCE OF 0.58' FROM OLD PLAN INFORMATION TO CURRENT INFORMATION MAIN LEVEL DEMOLITION: CONTRACTOR TO SECURE SOUTH EXTERIOR DOOR ON THE MAIN LEVEL TO PREVENT EXITING THIS DOOR DURING DEMOLITION/ RENOVATION WORK OR UNTIL NEW LANDING HAS BEEN COMPLETED. 2. EXISTING STEPS, LANDING AND HANDRAILS TO BE RENOVATED FOR NEW LANDING AND WALKWAY 3. REMOVE ANO REPLACE EXISTING 6" ANAEROBIC DIGESTER SUPERNATANT DRAW-OFF PLUG VALVE ANO APPURTENANCES WITH NEW. 4. REMOVE EXISTING MACCERATOR, MOTOR AND APPURTENANCES, REPAIR EXISTING FLOOR SLAB OPENINGS. 5. EXISTING 24" PLANT INFLUENT LINE TO BE ABANDONED WHEN NEW PLANT IS ONLINE. REMOVE EXISTING SLUICE GATE AND FLOOR STANO ACTUATOR AND REPAIR/SEAL EXISTING WALL AND FLOOR SLAB OPENINGS. 6 RENOVATE EXISTING PRIMARY SETTLING TANK EXTERIOR WALL AND FLOOR SLAB TO NEW RETAINING WALL. 7. REPLACE EXISTING EXTERIOR DOOR & FRAME WITH NEW H.M. DOOR AND FRAME 8. REPLACE EXISTING ALUMINUM WINDOW WITH NEW ALUMINUM WINDOW 9. REMOVE EXISTING DOOR AND FRAME, WINDOW. AJC UNITS. EXHAUST FANS AND LOUVERS. AND SAMPLE BOX. CLOSE EXISTING OPENING WITH BLOCK AND BRICK TO MATCH EXISTING STRUCTURE. 10. CLEAN INTERIOR STRUCTURE. REPAIR VOIDS IN WALLS AND SLAB FROM REMOVED EQUIPMENT, SEAL AND PAINT INTERIOR WALLS. 11. REMOVE ANO REPLACE EXISTING ROOF, GUTTERS AND DOWNSPOUTS ON CONTROL BUILDING AND FLOATING ROOF ANO EQUIPMENT ON ANAEROBIC DIGESTER. 12. EXISTING WET WELL EXHAUST FANS TO REMAIN IN SERVICE. 13. CLEAN EXTERIOR STRUCTURE, REPAIR VOIDS IN WALLS & SLABS FROM REMOVED EQUIPMENT, EXTERIOR CONG. WALLS TO RECEIVE RUBBED FINISH TO COVER ANY IMPERFECTIONS AS NEEDED. CLEAN/ POLISH EXTERIOR SIGN, PAINT EXTERIOR BRICK WALLS. DOORS ANO FRAMES AND SIGN. 14. SEE MECHANICAL & ELECTRICAL PLANS FOR ADDITIONAL INFORMATION ON EQUIPMENT TO BE REMOVED. REPLACED OR INSTALLED. SEE EXISTING PRIMARY SETTLING TANK SHEETS 9.01 -9.04 FOR ADDITIONAL DEMOLITION INFORMATION I j. INTERMEDIATE r: - --���t t- �- EL 432.42' f= 't _ - - ---- PIPE TRENCH te. N' D.l.�..4="N:o.:i.7"'AA'._ EL 430 42' C../.-VE SECTION SCALE: 1/4" - 1'-0" LEVEL $ SLAB $ EXISTING CONTROL BUILDING/ ANAEROBIC DIGESTER - DEMOLITION PLAN I REVISIONS 09-14-21 IQ 2021 "" -; g ;..) ;.cl ·a - ,e • u,� 1€ � ,,, , !s!irlv..�,tc•m Engineers. In�. 802 Wc,t Broadway Street P.O. Bo., 2'l5 Lw�omce. Jmlian:147553 DATE FEB. 2021 DESIGN C.W.R. DRAWN S.L.H. Q.C. CHECK R.D.W. PROJECT NUMBER 2015078-01 7.03 75 OF 114 FlLE NUMBER 41997 I Do Not Use Plan Previews for Take Off